E Hóa chất thuốc lá

Alkaloid thuốc lá điện tử bột Myosmine CAS số 532-12-7 99% Độ tinh khiết cao

E-cigarette alkaloids powder Myosmine (CAS No. 532-12-7) available at wholesale pricing with 99% purity from our manufacturing facility. Manufacturing Date:2024.12.15 Retest Date:2026.12.14 Perform standard: In-house specification Appearance: Light yellow crystalline solid (Melting point) 41.5℃～42.5℃ Identification: Should be accordance with reference Related Substances) impurities 0.19% Related Substances)Sum impurities 0.41% Water :1.18% Product Images Packaging Options

S-Nornicotine 494-97-3 Hóa chất thuốc lá điện tử Độ tinh khiết cao 99% Chất lỏng nhớt

Electronic Cigarette Chemicals Intermediates 99% Purity S-Nornicotine CAS: 494-97-3 (S)-3-(Pyrrolidin-2-yl)pyridine Alkaloid Stocks Items Standard Results Characteristics Colourless to yellow viscous liquid Light yellow viscous liquid Identification It reacts with copper sulfate and ammonium Conform thiocyanate test solution to form grass green coordination aompound precipitation Complies Water ≤1.0% 0.25% Relatd substances Myosmine: ≤0.5% 0.15% Unspecified impurities: ≤0.2%